Upgrade to Pro — share decks privately, control downloads, hide ads and more …

How we computer

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Dave Josephsen Dave Josephsen
July 16, 2014
Programming
0
100

How we computer

A story about how we computer at Librato wrapped in a non-fictional anecdote about a problem we had with a misanthropic RDS instance, and presented to the fabulous members of the North Dallas Cloud Computing Meetup.

Avatar for Dave Josephsen

Dave Josephsen

July 16, 2014
Tweet

Other Decks in Programming

See All in Programming
Basic Architectures
Avatar for Denys Poltorak denyspoltorak
0
660
AI Agent Tool のためのバックエンドアーキテクチャを考える #encraft
Avatar for izumin5210 izumin5210
6
1.8k
ThorVG Viewer In VS Code
Avatar for Nor-s nors
0
760
登壇資料を作る時に意識していること #登壇資料_findy
Avatar for konifar konifar
4
960
[KNOTS 2026登壇資料]AIで拡張‧交差する プロダクト開発のプロセス および携わるメンバーの役割
Avatar for hisatake hisatake
0
250
AI & Enginnering
Avatar for codelynx codelynx
0
110
開発者から情シスまで - 多様なユーザー層に届けるAPI提供戦略 / Postman API Night Okinawa 2026 Winter
Avatar for tasshi tasshi
0
200
humanlayerのブログから学ぶ、良いCLAUDE.mdの書き方
Avatar for Yuto tsukamoto1783
0
180
LLM Observabilityによる 対話型音声AIアプリケーションの安定運用
Avatar for Hiroyuki Moriya gekko0114
2
420
CSC307 Lecture 03
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
1
490
Rust 製のコードエディタ “Zed” を使ってみた
Avatar for NearMeの技術発表資料です nearme_tech
PRO
0
140
Apache Iceberg V3 and migration to V3
Avatar for Tomohiro Tanaka tomtanaka
0
150

Featured

See All Featured
Measuring Dark Social's Impact On Conversion and Attribution
Avatar for Stephen Akadiri stephenakadiri
1
120
Put a Button on it: Removing Barriers to Going Fast.
Avatar for kastner kastner
60
4.2k
GraphQLとの向き合い方2022年版
Avatar for Yosuke Kurami quramy
50
14k
Heart Work Chapter 1 - Part 1
Avatar for Lake Fama lfama
PRO
5
35k
HDC tutorial
Avatar for Michiel Stock michielstock
1
360
Jamie Indigo - Trashchat’s Guide to Black Boxes: Technical SEO Tactics for LLMs
Avatar for Tech SEO Connect techseoconnect
PRO
0
55
The SEO identity crisis: Don't let AI make you average
Avatar for Varn varn
0
64
Evolving SEO for Evolving Search Engines
Avatar for Ryan Jones ryanjones
0
120
Are puppies a ranking factor?
Avatar for Jono Alderson jonoalderson
1
2.7k
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
9
650
Designing for humans not robots
Avatar for Tammie Lister tammielis
254
26k
Making Projects Easy
Avatar for Brett Harned brettharned
120
6.6k

Transcript

  1. hi.

  2. hi. [email protected] @davejosephsen github: djosephsen

  3. [email protected] @davejosephsen github: djosephsen How We Computer

  4. None
  5. None

  6. REST API

  7. REST API

  8. None
  9. None
  10. None
  11. None
  12. None
  13. None
  14. None
  15. None

  16. Epoc 1397452640 Metric ID 2760 Count 1 Min 4 Max

    4 Sum 4 Mean 4
  17. None
  18. None
  19. None
  20. None
  21. None
  22. None
  23. None

  24. Epoc 1397452640 Metric ID 2760 Count 1 Min 4 Max

    4 Sum 4 Mean 4
  25. None
  26. None
  27. None
  28. None
  29. None
  30. None

  31. why?

  32. None
  33. None
  34. None

  35. X

  36. None

  37. http

  38. http

  39. None

  40. AWS US-East 1a 1b 1c

  41. AWS US-East 1a 1b 1c API

  42. None
  43. None
  44. None
  45. None
  46. None
  47. None
  48. None

  49. but why!?

  50. dmz apptier DB tier

  51. dmz apptier DB tier

  52. None
  53. None
  54. None
  55. None
  56. None
  57. None
  58. None
  59. None

  60. Thanks! [email protected] @davejosephsen github: djosephsen

  61. ZOMG 
 BONUS
 SLIDES [email protected] @davejosephsen github: djosephsen

  62. The Cloud

  63. None
  64. None

  65. Less Reliable

  66. More Latent Less Reliable

  67. More Latent Less Reliable Just Weird

  68. None
  69. None
  70. None
  71. None
  72. None
  73. None
  74. None
  75. None

  76. TLDR: >$

  77. None

  78. 2004: ~$1M

  79. 2014: ~$20K

  80. None
  81. None
  82. None
  83. None
  84. None

  85. Our Storage Problem

  86. } now } 10 minutes ago } 20 minutes ago

  87. } now } 10 minutes ago } 20 minutes ago

  88. Epoc 1397452640 Metric ID 2760 Count 1 Min 4 Max

    4 Sum 4 Mean 4

  89. } now } 10 minutes ago } 20 minutes ago

  90. Epoc 1397452640 Metric ID 2760 Count 3 Min 3 Max

    5 Sum 12 Mean 4 Epoc 1397452642 Metric ID 2760 Count 1 Min 5 Max 5 Sum 5 Mean 5 Epoc 1397452641 Metric ID 2760 Count 1 Min 3 Max 3 Sum 3 Mean 3 Epoc 1397452640 Metric ID 2760 Count 1 Min 4 Max 4 Sum 4 Mean 4

  91. } now } 10 minutes ago } 20 minutes ago

  92. } now } 10 minutes ago } 20 minutes ago

  93. } now } 10 minutes ago } 20 minutes ago

  94. } now } 10 minutes ago } 20 minutes ago

  95. None
  96. None
  97. None
  98. None
  99. None
  100. None
  101. None
  102. None

  103. Bye! [email protected] @davejosephsen github: djosephsen